Doctor Who: Robot
Recovering from his regeneration, the Doctor investigates the robbery of top secret plans.
Episode 1
UNIT are called in when top secret plans are stolen from high-security establishments.
Episode 2
Harry Sullivan is sent to infiltrate Think Tank to discover the truth.
Episode 3
Sealed inside an underground bunker, Miss Winters issues her demands to the world.
Episode 4
The Doctor races to avert a nuclear holocaust. The robot takes Sarah hostage.
